2 Chronicles 30:22

“And Hezekiah encouraged all the Levites who performed skillfully before the LORD. For seven days they ate their assigned portion, sacrificing fellowship offerings and giving thanks to the LORD, the God of their fathers.”

“And Hezekiah spake comfortably unto all the Levites that taught the good knowledge of the Lord: and they did eat throughout the feast seven days, offering peace offerings, and making confession to the Lord God of their fathers.”

“And Hezekiah spake comfortably unto all the Levites that had good understanding in the service of Jehovah. So they did eat throughout the feast for the seven days, offering sacrifices of peace-offerings, and making confession to Jehovah, the God of their fathers.”